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3 years ago

A bag has 9 blue marbles, 7 red marbles, 4 green marbles

Mathematics

2 answers:

scoundrel [369]3 years ago

7 0

Answer:

7/25

Step-by-step explanation:

First we need to determine how many total marbles

9blue+7red+4green+5purple = 25 marbles

P(red) = red/total

= 7/25

Vikentia [17]3 years ago

6 0

Answer:

$\frac{7}{25} \\$

Step-by-step explanation:

total number of marbles

= 9+7+4+5 = 25

the probability of randomly

drawing a red marble from the bag

$= \frac{7}{25} \\$

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1 year ago

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3 years ago

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Answer:

Step-by-step explanation:

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